1#!/bin/sh 2# 3# $NetBSD: gpio,v 1.2 2022/04/30 13:48:09 brad Exp $ 4# 5 6# PROVIDE: gpio 7# BEFORE: securelevel 8 9$_rc_subr_loaded . /etc/rc.subr 10 11name="gpio" 12rcvar=$name 13start_cmd="gpio_start" 14stop_cmd=":" 15 16gpio_start() 17{ 18 if [ -f /etc/gpio.conf ]; then 19 echo "Configuring GPIO." 20 cat /etc/gpio.conf | 21 collapse_backslash_newline | 22 while read -r args; do 23 case "$args" in 24 "!"*) 25 # Run arbitrary command in a subshell. 26 ( eval "${args#*!}" ) 27 ;; 28 *) 29 ( 30 args=${args%%#*} # strip comments 31 test -z "$args" && continue 32 /usr/sbin/gpioctl -q $args 33 ) 34 ;; 35 esac 36 done 37 fi 38} 39 40load_rc_config $name 41run_rc_command "$1" 42